<template>
    <div class="wrapper" >
        <v-head></v-head>
        <v-sidebar></v-sidebar>
        <div class="content-box" :class="{'content-collapse':collapse}">
            <v-tags></v-tags>
            <div class="content">
                <transition name="move" mode="out-in">
<!--                    <keep-alive :include="tagsList">-->
                        <router-view></router-view>
<!--                    </keep-alive>-->
                </transition>
                <el-backtop target=".content"></el-backtop>
            </div>
        </div>
    </div>
</template>

<script>
import vHead from './Header.vue';
import vSidebar from './Sidebar.vue';
import vTags from './Tags.vue';
import bus from './bus';
import loadMenu from '../../resource_helper'
import store from '@/store'
import addRoutesByResources from '@/utils/routes-add'
export default {
    data() {
        return {
            tagsList: [],
            collapse: false,
            fuck:false,
        };
    },
    components: {
        vHead,
        vSidebar,
        vTags
    },
  // beforeRouteEnter(to, from, next){
  //     if (store.getters.resources){
  //   console.log("这是侧边栏1")
  //       console.log("这是侧边栏2")
  //     }
  //     store.dispatch('user/getInfo').then(
  //       function() {
  //         if (store.getters.resources) {
  //           // 动态添加路由
  //           // console.log("后端拿到的树",store.getters.resources)
  //           const resources = store.getters.resources
  //           // 根据资源列表添加路由
  //           addRoutesByResources(resources)
  //         }
  //       }
  //     ).then(function() {
  //       next();
  //     })
  // },
  // async  beforeCreate() {
  //   console.log("这是侧边栏1")
  //   await store.dispatch('user/getInfo')
  //   if (store.getters.resources) {
  //     // 动态添加路由
  //     // console.log("后端拿到的树",store.getters.resources)
  //     const resources = store.getters.resources
  //     // 根据资源列表添加路由
  //     addRoutesByResources(resources)
  //   }
  // },
    created() {
      console.log("这是侧边栏2")

        bus.$on('collapse-content', msg => {
            this.collapse = msg;
        });

        // 只有在标签页列表里的页面才使用keep-alive，即关闭标签之后就不保存到内存中了。
        bus.$on('tags', msg => {
            let arr = [];
            for (let i = 0, len = msg.length; i < len; i++) {
                msg[i].name && arr.push(msg[i].name);
            }
            this.tagsList = arr;
        });
    }
};
</script>
